Computer Network Repair by Thomas Morva
Computer networking is very important when it comes to in-house office jobs where the mutual connection of computers constitutes an important part of the whole work. Therefore, networking is an important element in today’s corporate world. There are many professional technicians who have the to... Computer network vendors and repairers provide support for all network platforms. ... Most technicians are friendly, professional and qualified and will do everything in their power to make servicing your computer or network a positive experience.

VPN Client by Kent Pinkerton
VPN is an abbreviation for Virtual Private Network. Private network is a network for select users that has a firewall enabled to prevent intrusion from the Internet. Even though such networks tend to be safe from intrusion, it causes a problem for users. ... It will also permit the other systems on the local network to access the Internet. ... Spreading the firewall to accommodate the VPN traffic will help retain the fire walling security provided by it. ... Experts in VPN technology warn against connecting the client computer to the Internet directly.

Firewalls VS. Barbarians At The Gates by Deb Jensen
As they are plotting against you and going in for the attack, what is your strategy? How well are you at keeping them out? Are you putting too much stock in your firewall? According to Mick Johnson, a product marketing manager with Sensory Networks, "The definition of a firewall has changed over... To adequately secure your computer network, part of covering your basis is to hire a security consultant and have him or her take an assessment of your network vulnerabilities. ... "There is no one-size-fits-all security solution, and most IT managers spend a large chunk of time creating multi...

Home Networking by Bob Rankin
Setting up Your Home Network As society and technology change, it's becoming common for homes to have more than one computer. When an existing computer is a few years old, parents will often take advantage of today's lower prices, purchase a new computer, and pass the old one down to the kids. ... After assigning a name to the shared resource and setting Permissions other computers on the network can access that resource via Network Neighborhood or My Network Places. ... Network Configuration Whether the network signals travel through wires or through the air, network resources must...

Computer Network Management by Frank Hughes
Today it is almost inconceivable for a business not to have computers, whether it is a construction company or a high technology firm. When a business has more than one computer, they are almost always connected together in a local area network. These networks may be more or less advanced and... Computer Network Management: preliminary analysis phases The first phase of computer network management is to determine the source of the problem (a preliminary study that looks into several options of differing scope may be useful here) and defining it in a specification of requirements.

Remote Internet Access by Josh Riverside
Most businesses, whether IT or non-IT, are under pressure to provide remote network access capabilities to its users. With Network Access, your computer becomes just another citizen on the network. You can access the servers just as if you were on the local network except response is slower. ... Firstly, before allowing another network or a user to connect to your network, you should do enough investigation and ask the right questions to feel comfortable that they have updated security software, such as antivirus, installed, and that the network or computer system has the necessary patches...

Inexpensive Radius Server Gives Wireless Networks The Security They Need by Terry Weadock
Many small businesses have considered connecting computers and other devices to their corporate network via wireless (WiFi) connections, and a brave few have actually done so. Many of these early networks required that wireless devices be carefully placed within the building so that the wireless... Wireless Network Security Solved Installing a simple wireless network is pretty straightforward, but installing a secure wireless network can be substantially more difficult. ... Before LucidLink became available, an organization wishing to lock down their wireless network would need to hire...

Malware: The Enemy Within by Drew Pilton
Malware is now a common plague of computers these days and has become more common than the conventional virus. In this article you will find explanations of the different types of Malware, how to remove an infection and how to prevent an infection in the first. ... Peer to Peer File Sharing Software File sharing software enables the user to share illegal music, software and video and is a common way to get infected. ... How to prevent Malware infection: Use Internet Securities Software I advise all computer users to invest in good quality internet securities software from companies such...

Wireless Networking Security: WPA to WPA2 by Eric Meyer
WPA upgrade to WPA2 TO upgrade your wireless network security to WPA2 follow these steps: 1. Upgrade your wireless router’s firmware to the latest firmware. Linksys and Dlink wireless routers manufactured in the last two years will have WPA2 compatiable firmware ababilable. ... Now go to your wireless routers web interface, proceed to the security tab and choose WPA2. ... After you install your new firmware and driver restart your wireless router and computer. ... Some companies will make you utilize their third party software for WPA2 support.

Wireless Encryption and Security Threats by Troy Davies
The following are the items most often at risk. * Thieves can steal your sensitive personal and business data. * Harmful viruses and worms can infiltrate your network, even evading your anti-virus software. * Hackers can hijack your Wi-Fi to spam or attack others - and you could be liable. ... Security on wireless networks does have a flaw, though -- there are two completely incompatible standards, which makes it a pain to set up a whole network to use encryption. ... You'll still need to turn on encryption at the wireless router or access point, but once you've done that you can set up...